baber/WOPTO huggingface dataset:
Patent JP-H04278260-A (JP)
Title: Disk reproducer
Inventor: ADACHI JUNICHI
IPC: G11B19/20
Filed: 1991-03-07
Abstract: PURPOSE:To fast read data recorded on a disk, by controlling the number of revolutions of the disk. CONSTITUTION:Management information on data read from a disk 1 is stored beforehand in a storage means 21. When the data number of the data to be read is inputted from an input means 25, a data volume determining means 20 refers to the management information on the data and calculates the volume of the data to be read. When the volume of the data is a prescribe value or above, the data are read with the number of revolutions of the disk made to be of a high speed, and when the volume of the data is less than the prescribed value, the data are read with the number of revolutions of the disk made to be regular.
Patent JP-H02222387-A (JP)
Title: Digital video transmission system
Inventor: MIZOGUCHI TAKAHIRO
IPC: H04N19/423
Filed: 1989-02-23
Abstract: PURPOSE:To satisfactorily transmit an arbitrary transmitting video signal without being degraded in simple system constitution by frequency-dividing a transmission line clock by a sampling clock and selecting only one of a predictive differential encoder and a predictive differential decoder whose performance is matched to the frequency. CONSTITUTION:Plural predictive differential encoders 3-1 -3-N and predictive differential decoders 10-1-10-N are provided and a sampling clock fS of the video signal is frequency-divided by a transmission line clock fL and generated. Optimum one of the plural predictive differential encoders (3-1)-(3-N) and predictive differential decoders (10-1)-(10-N), which are prepared, having the performance matched to the frequency of the transmission line clock fL or sampling clock fS can be selected. Thus, the video signal can be satisfactorily transmitted without degrading the quality in the simple constitution.
Patent JP-H09237956-A (JP)
Title: Wiring pattern reconstruction system of printed circuit board, cutting method of wiring pattern of printed circuit board, and printed circuit board having reconstructed wiring pattern
Inventor: MATSUDA SHINJI
IPC: H05K3/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To easily reconstruct a wiring pattern of an inner layer of a printed circuit board, by connecting conductor connected with other portion of the printed circuit board to a part position of an exposed wiring pattern, and forming a new wiring path between the wiring pattern and the other portion of the printed circuit board. SOLUTION: Cut holes 107, 127 are formed in the vicinity of the respective lands 105, 125, penetrating a line shaped first wiring pattern 101. Then the first wiring pattern 101 is cut, and electrical connection between pins 12, 22 of the respective electronic components 11, 21 whose connection is made via the first wiring pattern 101 is cut. After cutting, an insulator 103 is so partly eliminated that pattern chips to which the pins 12, 22 of the respective electronic components 11, 21 of the first wiring pattern 101 are connected are partly exposed, and pattern exposing holes 108, 128 are formed. Then electric connection parts 109, 129 are formed in the respective exposed part positions of the first wiring pattern 101 and electrically connected via a wire 30.
Patent JP-H08311033-A (JP)
Title: Quinolone derivative
Inventor: OUCHI YUTAKA
IPC: A61P25/28
Filed: 1996-02-29
Abstract: PURPOSE: To obtain the new quinolone derivative having an excellent serotonin 4 receptor-antagonizing action and useful for treating arrhythmia, Parkinson disease, Alzheimer's disease, etc. CONSTITUTION: A compound of formula I [X is O, imino; Y is a group of formula II (R<1> ,R<2> are H, a 1-6C alkyl, phenyl or a 1-3C alkyl substituted with a phenyl group which is substituted with a halogen, an alkyl, an alkoxy or an OH; m is 2-6), a group of formula III (R<3> is R<1> ; n is 2, 3; p is 0, 1), etc.,], its salt. For example, endo-N-(8-methyl-8-azabicyclo[3.2.1]octa-3-yl)-1-cyclopropyl-2-oxo-1,2- dihydro-3-quinoline carboxamide. The compound of formula I is obtained by reacting a compound of formula IV (L is a releasing group) with a compound of formula: Y-X-H.
Patent JP-S63210272-A (JP)
Title: Sputtering device
Inventor: MUKAI YUJI
IPC: C23C14/34
Filed: 1987-02-25
Abstract: PURPOSE:To form a sputtering film at a high speed on a long-sized substrate to be treated, by providing a microwave release slot to a target in a vacuum vessel of a sputtering device using microwave plasma and moving the substrate to be treated perpendicularly to the longitudinal direction of the slot. CONSTITUTION:The substrate 20 for vapor deposition and the target 16 as a material to be deposited by evaporation facing said substrate are provided in the vacuum vessel 13 of the microwave sputtering device. The slot 15 provided with a rectangular waveguide 14 for supplying microwaves of 2.45GHz frequency is mounted to the target 16. The substrate 20 is provided movably in the direction perpendicular to the longitudinal direction of the slot of the target. The inside of the vessel 13 is evacuated to a vacuum and gas such as Ar is introduced into the vessel 13 through an inlet 11. Microwaves are released by the slot 15 to generate a glow discharge by which high- density plasma 21 is generated to ionize the gaseous Ar. The ions are bombarded against the target 15 so that the target material is deposited by evaporation as sputtered particles 19 on the substrate 20. Since the substrate 20 can be moved in the direction perpendicular to the longitudinal direction of the slot 15 during above- mentioned operation, the formation of the vapor deposited film at a high speed even on the long-sized substrate is permitted.
Patent JP-H05213130-A (JP)
Title: Protector for turning-over
Inventor: HAMANAKA TORU
IPC: B60R21/13
Filed: 1992-01-31
Abstract: PURPOSE:To provide a passenger's head part protector which can be used for a small-sized vehicle and so forth, in the protector for an open-car and the like, by detecting the inclination of a vehicle body of more than a the trunk lid at the rear part of the vehicle body and rotating it to a fully open position. CONSTITUTION:When a controller 5 detects that a vehicle body is inclined more than a prescribed angle based on a signal which is outputted from an inclination sensor 4, it switches on a truck clutch solenoid 2 to release a latch. Next, the controller 5 switches on an electromagnetic clutch 8, and a motor 7 is rotatingly-driven to rotate a trunk lid 1 in an arrowed direction (B). Besides, when the truck lid 1 is fully opened, a fully open switch 9 is operated to switch on a struck lid fixing solenoid 3 to fix the truck lid 1 at a fully open position.
Patent JP-H05219033-A (JP)
Title: Path check circuit
Inventor: MASUO HITOSHI
IPC: H04L69/40
Filed: 1992-01-31
Abstract: PURPOSE:To provide the path check circuit which effectively monitor the switching part of a path selecting circuit. CONSTITUTION:A digital communication device, etc., which has two systems of paths where data pass and normally selects one path, but selects the other in the case of abnormality has a counter circuit 1 which outputs whether the timing where a path pattern is inserted is (2n)th or (2N+1)th, a 1st path pattern inserting circuit 2 which outputs 1st path data for input data by the 1st path system, and a 2nd path pattern inserting circuit 3 which outputs 2nd path data for the input data by the 2nd path system. Further, this circuit includes a path select signal control circuit 4 which inputs a path select signal for selecting the 1st or 2nd path data and a counter value and output the pass selection control signal to select the path of the unselected system, a path selecting circuit 5 which inputs a path selection control signal and selects the 1st or 2nd path data, and a path pattern check circuit 6 which inputs output data and the counter value.
Patent JP-S63207760-A (JP)
Title: Brake liquid pressure control device for air spring type automobile
Inventor: WADA NOBUYUKI
IPC: B60T8/30
Filed: 1987-02-25
Abstract: PURPOSE:To obtain ideal allocation of braking force even in an air-spring type automobile by changing the balancing pressure in a reduced pressure cylinder in accordance with the degree of load so as to change the pressure of liquid fed into brake cylinders from the reduced pressure cylinder. CONSTITUTION:When the depressing force of a brake pedal 18 is low, the pressure in a hydraulic pressure inlet port 15 in a pressure reducing valve 23, or the pressure in an inlet chamber 3 is low, and therefore a different diameter piston 2 is lowered by a control piston 9 so that a ball valve 6 lifts. Meanwhile, when the load varies, the pressures of air springs 33, 34 are regulated by leveling valves 24, 34 to maintain the vehicle height at a predetermined level. Further, the pressure of the air springs 33, 34 are fed into a control cylinder 10 so that the degree of reduction in the hydraulic pressure in a hydraulic pressure outlet port 16 is lowered as the load increases. Accordingly the proportion between brake hydraulic pressures fed into front and rear brake cylinders is controlled optimumly in accordance with the degree of load, thereby it is possible to maintain ideal allocation of the brake force.
Patent JP-H01220179-A (JP)
Title: Envelope detecting circuit for magnetic recording and reproducing device
Inventor: ITOU TAKEYOSHI
IPC: G11B20/02
Filed: 1988-02-26
Abstract: PURPOSE:To share the output of one envelope detecting circuit for the decision of the recording presence and absence of a track and tracking by switching the gain of the operational amplifier of the envelope detecting circuit. CONSTITUTION:When an envelope detecting circuit 30A is used for the decision of the recording presence and absence of the track, a switch 35 of a resisting circuit 34 for feedback of an operational amplifier 33 is turned off. When the circuit 30A is used for the tracking, the switch 35 is turned on and a resistor R1 is short-circuited. When the switch 35 is turned off, a feedback ratio goes to R3/(R1+R2+R3) and accordingly, the gain goes to 1+(R1+R2)/R3. When the switch 35 is turned on, the feedback ratio goes to R3/(R2+R3) and accordingly, the gain goes to 1+R2/R3. Values of the resistor can be suitably selected and the decision of the recording presence and absence of the track is executed so as to be the high gain and to be linear in a wide range needed for the tracking. Thus, the output of the envelope detecting circuit can be shared for decision of the recording presence and absence of the track and the tracking.
Patent JP-S53126856-A (JP)
Title: Home electric appliances with digital timer
Inventor: NAGAMOTO SHIYUNICHI
IPC: G05B19/02
Filed: 1977-04-12
Abstract: PURPOSE:To achieve a low-cost home electric appliances with digital timer DT which can operate with no adjustment, by securing a sure detection of the open/close state of the AC power source main circuit as well as a control for the supply frequency counting of the DT.
Patent JP-S62199135-A (JP)
Title: Multiplex light transmission system for digital/dc signal
Inventor: TAKAHASHI SATOSHI
IPC: H04B10/00
Filed: 1986-02-26
Abstract: PURPOSE:To reduce the space by adding various kinds of signals in plural signal groups and sending the result optically. CONSTITUTION:A serial data signal, a bit clock and a word clock are outputted from a digital filter (LPF) and a muting signal and an emphasis signal are outputted from a system control circuit as DC signals. Each output is multiplexed by an optical transmission section 17 and sent to 3 systems of optical transmission lines. A data signal or a control signal is extracted through limiter amplifiers 23a-23c in an optical reception section 18 and a DC control signal is extracted via the LPF.
Patent JP-H09237811-A (JP)
Title: Semiconductor test device
Inventor: HIRAMATSU TOMOYUKI
IPC: G01R31/26
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an wafer burn-in test device capable of securing an electrical connection even wafers are warped and there are uneven bump heights. SOLUTION: A wafer holder 3 has a dented area holding wafer 1 where a cushioning member 4 lies in the sole. An electrode holder 5 has a flexible substrate 6 firmly bonded at the lower part of the holder. The flexible substrate 6 having a bump on a burn-in electrode in accordance with an electrode 2a of the wafer 1 is connected to a connector 8 via wiring pattern 7b. The electrode holder 5 has a dented area 11 in the electrode holder 5 containing an elastic repulsion member 12 made of silicone rubber in the rear of the bump, and the elastic repulsion presses the bump to the wafer 1. By bolting with the bolt 13 upon alignment, the bump and electrode 2a of the wafer 1 is electrically connected by the prescribed pressure with the spring 14 force.
Patent JP-S62198618-A (JP)
Title: Agent for improving mental disease
Inventor: YAMAMOTO YOSHIKAZU
IPC: A61P39/02
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a component effective in improving psychopathy and useful as a psychotropic agent, in high efficiency, by culturing and proliferating a vegetable of Hydrocotyle genus or Centella genus, its tissue or its cell by plant tissue culture technique and separating the active component from the cultured cell or tissue. CONSTITUTION:For example, a leafstalk of a plant of Hydrocotyle genus or Centella genus is thoroughly washed and sterilized successively with 70% ethanol and 10% bleaching powder solution. The sterilized leafstalk is cut to small pieces and cultured in an inorganic synthetic agar medium preferably containing a substance having auxin action. A standing culture or liquid culture is adopted for the culture on an industrial scale. The culture product is extracted with acetone by Soxlet extraction, hot immersion or cold immersion and the solvent is distilled off to obtain a concentrated extract of a component effective in improving psychopathy. The extract may be pulverized. It has excellent effect to improve various psychopathies such as neurosis, depression, nicotine poisoning, antihypnotic poisoning, etc.
Patent JP-S63212029-A (JP)
Title: Metallic die for edging press
Inventor: NIKAIDO HIDEYUKI
IPC: B21J13/00
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the die for edging press difficult to cause a thermal fatigue crack by composing the titled die so as to fit a liner to the die main body by using the constraining tool constraining its movement only in the thickness direction by providing the liner by covering the face coming into contact with the slab of the die main body. CONSTITUTION:In the die of the press device performing edging in a specific width by feeding a hot slag between a pair of dies which open and close periodically, a liner 10 is provided by covering the face 2 relative to the slab of the die main body 1. This liner 10 is composed so as to be fitted to the metal die main body 1 by the constraining tool 8 constraining only the slab contact face 11 side at the upper and lower ends in the longitudinal direction. The liner 10 can thus be subjected to thermal expansion and contraction freely along the slab face without constraining in the longitudinal and height directions. Consequently the die of long service life difficult to cause thermal fatigue crack can be realized.
Patent JP-H11221872-A (JP)
Title: Heat insulating fiber material
Inventor: KAMIJUKKOKU SHIGEO
IPC: D04H5/12
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating fiber material excellent in fire resistance and inorg. fiber scattering preventing properties without lowering processability. SOLUTION: A heat insulating fiber material 1 consists of an org. fiber nonwoven fabric 3, which is formed as a mat obtained by superposing the org. fiber nonwoven fabric and an inorg. fiber mat 2 one upon another and punching them on the side of the org. fiber nonwoven fabric 3 to entangle inorg. fibers by the fibers of the org. fiber nonwoven fabric 3, and the inorg. fibers. In this case, a coating film 4 consisting of an org. resin and borate is provided on the surface of the org. fiber nonwoven fabric 3.
Patent JP-S60187873-A (JP)
Title: Alongside pier of ship
Inventor: HASHIMOTO TOSHIYUKI
IPC: G01S17/86
Filed: 1984-03-08
Abstract: PURPOSE:To achieve automation and labor saving in the operation necessary for alongside pier of a ship by perform a docking operation based on a video and the distance of a target object obtained with a TV camera and a laser distance measuring device set on the ship. CONSTITUTION:A signal processor 12 processes a video signal of a target object 11 taken with a TV camera 9 and a signal of the distance thereof measured with a laser distance measuring device 10 according to a program previously memorized to analyze the positional relationship between the target object 11 and the ship 8, which enables as accurate determination of the target object in real time. The signal processor 12 also outputs a docking command based on the positional relationship between the target object 11 and the ship 8 while outputting a signal to operate a mooring device such as a winch 14.
Patent JP-H06259814-A (JP)
Title: Mask for exposure and optical recording medium
Inventor: TAKI KAZUYA
IPC: G11B7/24
Filed: 1993-03-03
Abstract: PURPOSE:To precisely fit a hub to an optical recording medium independently of the track pitch at a low cost by forming a positioning pattern for fitting a hub on the optical recording medium with a mask for exposure having a positioning pattern for fitting a hub. CONSTITUTION:A positioning pattern 46 concentric with a guide layer pattern 45 is formed on an optical recording medium 52 with a mask for exposure having a positioning pattern for fitting a hub. A hub is fixed so that a positioning pattern 26 concentric with a central hole 28 coincides with the positioning pattern 46.
Patent JP-H08238737-A (JP)
Title: Manufacture of double-sided decorative plate and decorative plate
Inventor: IBUKI CHIEKO
IPC: B32B33/00
Filed: 1995-03-02
Abstract: PURPOSE: To hot press mold without reducing surface properties by placing a laminate in which a decorative sheet layer, an adhesive layer, a base material and an uncured heat curable resin layer are sequentially laminated between upper and lower heating platens with the sheet layer at the lower surface side, and simultaneously hot press molding both the surfaces. CONSTITUTION: When a double-sided decorative plate is manufactured, a laminate in which a decorative sheet layer, an adhesive layer, a base material, as required an adhesive layer, and an uncured heat curable resin layer are sequentially laminated in this order is placed between upper and lower heating platens with the sheet layer at the lower surface side, and pressurized by the platens to simultaneously mold both the surfaces. In this case, as the base material, a particle board, alloy or MDF is used, the curable resin layer is formed of resin-coated sheet in which resin-impregnated sheet or a base material sheet is coated with impregnating resin. In the case of the resin-impregnated sheet, the base material sheet such as the sheet or cloth is dipped in thermosetting resin, and dried in the uncured state.
Patent JP-H05239642-A (JP)
Title: Molding die
Inventor: SUZUKI SHIGEAKI
IPC: B29C33/76
Filed: 1992-02-28
Abstract: PURPOSE:To improve wear resistance and corrosion resistance of the tip of a core pin by forming an ion implantation layer at the tip part of the core pin. CONSTITUTION:Nitride ions, etc., are implanted into the surface of a material of the tips 8, 9 of core pins 5, 6. Element ions may be one or two or more of oxide, carbide and boride ions. And the implantation amount, implantation depth, etc., of ions are optionally selected according to the material, shape and use condition of the core pin. Since by the ion implantation into the core pin tip, life of the core pin is extended and time between replacements is lengthened more than in the conventional example, a good result is produced that time is saved, waiting are removed and production cost is lowered. And instead of the ion implantation method, an ion implantation vapor deposition method may be applied.
Patent JP-H09234221-A (JP)
Title: Permeable surface sheet production method of body fluid absorbing object
Inventor: TSUJI TOMOKO
IPC: A61F13/15
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a soft permeable surface sheet to be used for a body fluid absorbing object. SOLUTION: A composite sheet 115 in which multiple filaments arranged in parallel to each other are connected to the top surface of a non-woven fabric is fed into between a pair of emboss means 120A and 120B, and is pressed. On the surface of one emboss means 120A. multiple cones 123 are arranged in the direction of the filaments and in the direction perpendicular to the filaments, and on the surface of the other emboss means 120B, projection parts 111 and dent parts 112 are formed which are arranged in the direction perpendicular to the filaments, then arranged in the longitudinal direction of the filaments and so on.
Patent JP-H09237309-A (JP)
Title: Bar code reader
Inventor: SUMI SANJIYUUGO
IPC: G06K7/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To quantitatively and easily confirm a signal level related to radio transmission/reception between a slave station and a master station by providing each slave station with a 1st signal level detection means ands a 1st signal level display means. SOLUTION: The 1st signal level detection means in the slave station 10 is formed by a detection part 25 in a radio communication circuit 20, and the time of radio receiving a response related to the radio transmission of bar code data from the master station 30, the detection means automatically detects the signal level L. The detected signal level L is stored in a RAM 13 by a CPU 11 through a main control part 21. The 1st signal level display means is formed by a display device 17 and observably display the signal level L detected and stores in the RAM 13. Thus the signal level L can be displayed as an observable, quantitative and concrete value by the use of the response from the master station 30 in normal mode for radio transmitting bar code data to the radio connected master station 30.
Patent JP-H02224690-A (JP)
Title: Command card type premium exchange mechanism
Inventor: NIIYAMA KICHIHEI
IPC: B42D15/10
Filed: 1989-02-27
Abstract: PURPOSE:To execute an exchange with a player's desired premium, and also, to curtail a space and personnel expenses by providing each means of a counting means of an acquisition game medium and a remainder game medium, a card issuing and card recording means and a sales data transfer means, etc., so that a premium game medium control center can claims an amount of money corresponding to the game medium obtained by a player to each game store, and pays a remuneration to a sales store which sells a commodity by a card. CONSTITUTION:A premium ball account settling machine 1 is connected electrically through an in-store transmission line 3 to a managing device 2 installed in a game store. Also, the managing device 2 is connected electrically to a premium ball control center 5 through an out-store transmission line 4. In this state, in the case when a player executes a game by a pinball machine 6 and obtains a premium ball, he throws this premium ball into the premium ball account settling machine 1, and receives a card 7 in which the number of premium balls is stored and remainder balls. Subsequently, the player obtains a commodity as a premium within a range of the amount of money stored in the card 7 at a sales store in which a card rewriting and updating machine 8 is installed. Next, the premium ball control center 5 executes the settlement of account of the card price to each game store and the commodity price to the sales store. In such a way, a player's degree of satisfaction is enhanced, and also, it becomes unnecessary to show the commodities in the store, and the space is saved.
Patent JP-S5320165-A (JP)
Title: Crusher
Inventor: OKADA NOBUHIKO
IPC: B02C13/08
Filed: 1977-04-14
Abstract: PURPOSE: To facilitate performing crushing treatment even when hard crushing substances are mixed in a raw material to be treated in a crusher. 
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